15665520739

素因数分解:

${\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1\times {\mathrm{173}}^1\times {\mathrm{1223}}^1$

素因数の和:1587

約数の個数: 32

約数和(自身を含む): 17665081344

約数和(自身を除く): 1999560605

約数列:

[1, 11, 53, 127, 173, 583, 1223, 1397, 1903, 6731, 9169, 13453, 21971, 64819, 74041, 100859, 155321, 211579, 241681, 713009, 1164463, 1708531, 2327369, 8232013, 11213687, 12809093, 26870533, 90552143, 123350557, 295575863, 1424138249, 15665520739]

約数ペア:

[(1, 15665520739), (11, 1424138249), (53, 295575863), (127, 123350557), (173, 90552143), (583, 26870533), (1223, 12809093), (1397, 11213687), (1903, 8232013), (6731, 2327369), (9169, 1708531), (13453, 1164463), (21971, 713009), (64819, 241681), (74041, 211579), (100859, 155321)]